-
antenna
说明： 求解细线天线或细直导线的辐射或散射特性的矩量法分析论文(Solution of thin wire antennas or small straight wire radiation or scattering characteristics of the moment method analysis of papers)
- 2008-09-02 15:44:46下载
- 积分：1
-
kalman
说明： 基于matlab的卡尔曼滤波器设计。主要是可以显著消除随机误差。(Based on the Kalman filter design matlab. Mainly can significantly eliminate the random error.)
- 2008-09-20 12:55:49下载
- 积分：1
-
pso-1
pso粒子群优化算法，适用于计算目标函数，全局非线性反演的问题(pso Particle Swarm Optimization for calculating the objective function, the global nonlinear inversion problem)
- 2015-03-07 16:39:38下载
- 积分：1
-
traclus-master
说明： 基于密度的轨迹聚类，可以将轨迹进行分类，代码齐全，可供参考(Based on the density of trajectory clustering, trajectory can be classified, the code is complete, for reference)
- 2021-05-15 16:30:08下载
- 积分：1
-
timestamp
prints the current YMDHMS date as a timestamp
- 2010-02-08 16:52:06下载
- 积分：1
-
相位差分法的实现 depha
王丰华等提出的相位差分法的实现，主要用于信号处理中提取信号的瞬时频率。注意该方法只适用于单分量信号。另外一个是利用自相关法求瞬时频率(Wang Fenghua such as the phase difference method to achieve, mainly used for signal processing to extract the instantaneous frequency of the signal. Note that this method is only applicable to single-component signal)
- 2012-08-03 11:20:08下载
- 积分：1
-
bottom_up_segmentation
这是TD算法的逆过程，首先将时间序列，划分为相邻点的短序列，当然此时的拟合误差为0，因为第一点和第二点的连线，原始点都落在线段上。将相邻两个线段连接起来，此时每条线段包含三个原始点，计算中间那个点的拟合误差。这样，所有这些三个点的线段中的中间点的拟合误差计算出来后，找出误差最小且误差小于阀值R的分段，作为第一条包含三个点的线段。 在上面的基础上，第一条分段同样的和相邻线段连接，然后计算每一条分段的拟合误差，再找出误差最小且小于阀值R的分段，作为第二个分段。依次方式循环，直到所有分段的拟合误差都小于阀值R，分段结束。
(This is the reverse process of TD algorithm, the first time series is divided into short sequences adjacent dots, of course fitting error is zero at this time, because the first and second points of connection, the original point fall line on. The two adjacent segments are connected, then each segment contains three original point, the intermediate fitting error calculated that point. Thus, after all these segments fitting error of three points in the intermediate point calculated to find the minimum error and the error is less than the threshold R segment, as the first line contains three points. Based on the above, the first segment and the adjacent line segment connecting the same, and then calculate a fitting error for each segment, and then find the smallest error and less than the threshold R segment, as the second segment . Followed by a cyclic manner until all segments fitting error is less than the threshold R, segment ends.)
- 2021-03-20 16:29:18下载
- 积分：1
-
yuanzhuomoxing
圆桌模型matlab源代码，运用圆桌模型解决快速评卷问题的matlab仿真(The roundtable model matlab source code, the use of round-table model to solve the problem of fast marking matlab simulation)
- 2012-04-14 19:04:45下载
- 积分：1
-
genRayleighFading
瑞利衰落信道仿真的matlab代码.很不错的(rayleigh fading channel simulation)
- 2010-01-03 16:53:19下载
- 积分：1
-
alist2sparse
说明： 把ALIST形式的矩阵转为为稀疏矩阵,是以matlab语言进行转化的(turn alist form matriax to sparse matriax)
- 2010-04-07 09:08:17下载
- 积分：1
